Tianjin Tianyuan Electronic Material Co., Ltd. was formerly
known as Tianjin Insulating Materials Factory which was founded in
1950 and was one of key enterprises in the field of Chinese
electrical insulating materials.
Since the seventieth last century our factory has engaged in the
development and manufacture of polyimide film in China. By virtue
of our strong technological strength, advanced management
experience and perfect test approaches, we have passed ISO9001
International Quality Management System certification. Our main
products include "JinPeng" brand polyimide films and their serial
products. Furthermore, our polyimide film has passed the America UL
certification.
At present, polyimide products are the insulating materials of high
insulation grade all over the world, because they possess high
heat-resistance and stability. At the temperature from -200
centigrade degree to 260 centigrade degree, they have outstanding
mechanical performance, electrical insulation, radiation
resistance, hard-volatility under high vacuum and corrosion
resistance (except alkali). So far, polyimide products have been
widely applied in the fields of electronics, electrical
engineering, energy, transportation, aviation, space flight,
national defense and other frontiers of science.
Possessing many polyimide film "doctor-blading" production lines
and one production line of bi-directional stretch, our factory is
the sole enterprise that is equipped with such two kinds of
production lines presently in China. Among them, stretch production
line is the special film-making equipment imported from America BBS
Company. The polyimide film and relevant products manufactured with
the equipment occupy the leading level all over China. At present,
our products are mainly exported or sold to high-tech industry in
China. "JinPeng" brand polyimide films and their serial products
include: films, strips, polyimide tape F46, polyimide films, and
hot-set pressure-sensitive tape.
We expect the sincere cooperation with customers at home and
abroad, and in the mean time warmly welcome the patronage by new
and old friends.
Tianjin Tianyuan Electronic Material Co., Ltd.